The Internet Explorer 7 MUI is a set of language-specific resource files that may be added to the English version of Windows with the OS MUI pack and Internet Explorer 7 installed. The Internet Explorer 7 MUI lets the browser user interface (UI) language to be changed to any of the supported languages according to the preferences of individual users. This allows large corporations to roll out the same worldwide image by using a single install job. Local users can then select the UI language or the UI language can be set by Group Policy for organizational units.
Internet Explorer 7 MUI allows the user interface language of the browser to be changed to one of the following supported languages: French, German, Italian, Korean, Japanese, Spanish.